Make Better Decisions - Finding and Evaluating Generic and Branded Drug Market Entry Opportunities

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Finding and Evaluating Generic and Branded Drug Market Entry Opportunities

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Harvard Business School
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Generated: September 22, 2019

DrugPatentWatch Database Preview

Details for Patent: 9,796,721

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Which drugs does patent 9,796,721 protect, and when does it expire?

Patent 9,796,721 protects CALQUENCE and is included in one NDA.

This patent has ten patent family members in ten countries.

Summary for Patent: 9,796,721
Title:Crystal forms of (S)-4-(8-amino-3-(1-(but-2-ynoyl)pyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-- yl)-N-(pyridin-2-yl)benzamide
Abstract: In some embodiments, the invention relates to crystalline solid forms, including hydrates, polymorphs, and salt forms, of (S)-4-(8-amino-3-(1-(but-2-ynoyl)pyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-- yl)-N-(pyridin-2-yl)benzamide. In some embodiments, the invention relates to amorphous solid forms of (S)-4-(8-amino-3-(1-(but-2-ynoyl)pyrrolidin-2-yl)imidazo[1,5-a]pyrazin-1-- yl)-N-(pyridin-2-yl)benzamide. In some embodiments, the invention also relates to pharmaceutical compositions containing the solid forms, and methods for treating conditions or disorders by administering to a subject a pharmaceutical composition that includes the forms, including pharmaceutical compositions and methods for overcoming the effects of acid reducing agents.
Inventor(s): Blatter; Fritz (Reinach, CH), Ingallinera; Tim (San Francisco, CA), Barf; Tjeerd (Ravenstein, NL), Aret; Edwin (Almere, NL), Krejsa; Cecile (Seattle, WA), Evarts; Jerry (Bellevue, WA)
Assignee: Acerta Pharma B.V. (Oss, NL)
Application Number:15/200,875
Patent Claim Types:
see list of patent claims
Use; Composition; Compound;

Drugs Protected by US Patent 9,796,721

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Astrazeneca CALQUENCE acalabrutinib CAPSULE;ORAL 210259-001 Oct 31, 2017 RX Yes Yes   Try a Free Trial   Try a Free Trial Y Y TREATMENT OF ADULT PATIENTS WITH MANTLE CELL LYMPHOMA WHO HAVE RECEIVED AT LEAST ONE PRIOR THERAPY   Try a Free Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

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Serving hundreds of leading biopharmaceutical companies globally:

Queensland Health
AstraZeneca
Cipla
Daiichi Sankyo
Boehringer Ingelheim
Baxter

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